CVE-2026-45160 ESF-IDF: Out-of-bounds Read in lwIP DHCP Server Option Parser

ESF-IDF is the Espressif Internet of Things IOT Development Framework. In versions 5.2.7, 5.3.5, 5.4.4, 5.5.4, and 6.0.1, an out-of-bounds read flaw exists in the DHCP server option parser parseoptions in components/lwip/apps/dhcpserver/dhcpserver.c shipped with ESP-IDF's lwIP component. The pars...

PT-2026-48533

🚨 CVE-2026-42542 TDengine is an open source, time-series database optimized for Internet of Things devices. In versions 3.4.0.0 through 3.4.1.5, an unauthenticated remote attacker can crash the taosd server process by sending a single crafted RPC packet. No credentials or prior session state are...

Linux Distros Unpatched Vulnerability : CVE-2026-46310

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - media: renesas: vsp1: Fix NULL pointer deref on module unload When unloading the module on gen 4, we hit a NULL pointer dereference. This is caused by the clean...

A Record-Breaking Patch Tuesday for June 2026

Microsoft today released software updates to plug nearly 200 security holes across its Windows operating systems and supported software, a record number of fixes for the company's monthly Patch Tuesday cycle. Nearly three dozen of those bugs earned Microsoft's most dire "critical" rating, and...

Net::IMAP: Command Injection via non-synchronizing literal in "raw" argument

Several Net::IMAP commands accept a "raw data" argument that is sent verbatim after validation to prevent command injection. However, if a server does not support non-synchronizing literals, it may still be possible to inject arbitrary IMAP commands inside non-synchronizing literals. Details Raw...

CVE-2026-45592 Windows Internet (wininet.dll) Elevation of Privilege Vulnerability

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CVE-2026-45592 Windows Internet (wininet.dll) Elevation of Privilege Vulnerability

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EUVD-2026-35550

Integer overflow or wraparound in Windows Internet wininet.dll allows an authorized attacker to elevate privileges locally...

USN-8412-1 qemu vulnerabilities

Felipe Franciosi, Raphael Norwitz, and Peter Turschmid discovered that the iSCSI block driver in QEMU incorrectly handled certain responses from an iSCSI server. A remote attacker could possibly use this issue to cause QEMU to crash, resulting in a denial of service, or possibly execute arbitrary...

KB5094006: Cumulative security update for Internet Explorer: June 9, 2026

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Windows Internet (wininet.dll) Elevation of Privilege Vulnerability

Integer overflow or wraparound in Windows Internet wininet.dll allows an authorized attacker to elevate privileges locally...

Malicious code in @demica/core (npm)

Dep-confusion squat of internal @demica/core at sentinel high version 99.99.100 + auto-exec postinstall canary.js beaconing to RAW IP 157.230.17.236:80/dc. Sentinel-high-version + auto-exec beacon = MALICIOUS per operator policy c913; "authorized benign canary" framing does NOT downgrade, raw-IP...

PT-2026-47981

Name of the Vulnerable Software and Affected Versions Windows Internet wininet.dll versions prior to June 2026 patchday Description An integer overflow or wraparound in the Windows Internet library wininet.dll allows an authorized attacker to elevate privileges locally. This issue occurs within t...

PT-2026-47626

Name of the Vulnerable Software and Affected Versions Puma versions 5.5.0 through 7.2.0 Puma versions 8.0.0 through 8.0.1 Description Puma is susceptible to source IP spoofing when persistent connections are used and the set remote address proxy protocol: :v1 configuration is enabled. The issue...

Microsoft Windows Internet (wininet.dll) 数字错误漏洞

Microsoft Windows is an operating system used by personal devices by the American company Microsoft. There is a vulnerability in Microsoft Windows Internet wininet.dll related to input validation errors. Attackers can exploit this vulnerability to gain higher privileges. The following products an...

PT-2026-47797

📣 ADVISORY: Researcher Trung Nguyen from @CyStackSecurity discovered Zip Slip vulnerability in EMQX MQTT Broker CVE-2026-44725, High - enabling arbitrary file write on the system via plugin installation mechanism. Details: https://t.co/iN6SWM48ig EMQX IoT Vulnerability https://t.co/DcfVVoz0qQ...

FreeBSD-SA-26:29.ip6_multicast

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512 ============================================================================= FreeBSD-SA-26:29.ip6multicast Security Advisory The FreeBSD Project Topic: Use-after-free bug in the IPV6MSFILTER socket option handler Category: core Module: ip6multicast...

Netty has an IPv6 Subnet Filter Bypass via Incorrect Comparator Masking

Summary An attacker can bypass IPv6 subnet rules due to an incorrect masking operation in IpSubnetFilterRule.compareTo. Valid public IP addresses can bypass the restrictions. Details io.netty.handler.ipfilter.IpSubnetFilterRulecompareTojava.net.InetSocketAddress method performs a bitwise AND...

CVE-2026-49494

Comodo Internet Security's firewall driver Inspect.sys contains an integer underflow in its IPv6 packet parser. The parser decrements an unsigned 64-bit payload-length value taken from the IPv6 fixed header's payload length field by the size of each IPv6 extension header without validating it, so...

EUVD-2026-35047

A logic flow weakness in Remote Access and Mobile Access certificate validation in deprecated IKEv1 key exchange allows an unauthenticated remote attacker to bypass user authentication and establish a remote access VPN connection without a valid user password...